1. Click "Choose Files" button and select your NIST files you would like converted.
2. Click on the “Convert to OGA” button to start the conversion.
3. When the status change to “Done” click the “Download OGA” button
To convert in the opposite direction, click here to convert from OGA to NIST
NIST files are sound recordings stored in the National Institute of Standards and Technology's Speech Header Resources Exchange Format (SPHERE), designed for speech recognition software like Hidden Markov Model Toolkit. NIST files consist of both metadata information as well as audio data in waveform format; VLC can playback these files while soX or FFmpeg may convert them to more common ...
The OGA file extension is well known for supporting both lossy and lossless audio formats, with files compressed using either Vorbis or Opus compression formats. As it's a container format that holds other audio/video data as well as metadata fields, files with this extension can be played back by various programs and media players like Adobe Audition, VLC Player, Windows ...
Upload a NIST file, click "Convert", and use additional options to quickly modify its contents before downloading the final OGA file after processing has completed.
Our NIST to OGA converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100%% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
